Rectangular Side marker lites on 69's instead of round 68's, 69's taillights & bezels with out chrome surrounds of the 68's, an indentation in the rear of the trunk lid on 69's, instead of flush in 68, the rear bumper is also different between a 69 & 68, 69's grill with black & chrome horizontal lines, instead of Argent colored small rectangular sections of the 68's, also the radiator support on the ends, where the adjustable hood bumpers are is different, they will all interchange & bolt up for the most part, though...